catalogue hy30-3302/uk cast-iron body gear pumps and ... fileparker hannifin pump and motor division...

Parker HannifinPump and Motor DivisionChemnitz, Germany

PI PGP-PGM UK.PMD RH

24

Catalogue HY30-3302/UK

Over many years Parker Hydraulics has supplied gear pumps and motors for mobile and industrial markets worldwide, especially for materials handling, commercial grass cutting and construction equipment applications. Many Parker pumps and motors have been developed and tested for the specific needs of these industries.

Parker’s defined strategy to provide engineered solutions, coupled with an award winning flexible manufacturing sys-tem, has resulted in a wide range of SAE/DIN/European and other special options being available as standard.

Characteristics

Features• Patentedinterlockingbodydesign

• 12toothgears,bronzebalanceplates

• Tandem,tripleandcross-framepumpsavailable

• Common inlets available for tandem and triplepumps

• Continuousoperatingpressuresupto310bar

• Productionrun-inavailabletosuiteOEMapplicationconditions and to provide optimized volumetric efficiencies

• Pressurebalanceddesignforhighefficiency

• Reduced system noise levels compared to earliermodels

• Highpowerthrough-drivecapability

• Widerangeofintegralvalvesforpowersteering,powerbrakes, fan drivers and implement hydraulics

• Loadsenseandsolenoidoperatedunloadingvalves

• Lownoiseversionas“stealth“pump

Cast-Iron Body Gear Pumps and MotorsSeries PGP/PGM600

Pump type Heavy-duty, cast iron, external gear.

Mounting SAE, rectangular, thru-bolt standard specials on request.

Ports SAE and metric split flanges and othersShaft style SAE splined, keyed, tapered, cylindrical tang drive, specials on request.

Speed 500 - 3500 rpm, see Technical Data

Theor. displacement See Technical Data

Drive Drive direct with flexible coupling is recommended.

Axial / Radial load Units subject to axial or radial loads must be specified with an outboard bearing.

Inlet pressure Operating range 0.8 to 2 bar abs. Min. inlet pressure 0.5 bar abs. Short time without load. Consultation is recommended.

Outlet pressure See Technical Data

Pressure rising rate Max. 3000 bar/s

Flow velocity See Nomograph for Pipe Velocity

Hydraulic fluids Hydraulic oil HLP, DIN 51524-2 Fluid temperature Range of operating temperature -15 to +80 °C.

Max. permissible operating pressure dependent on fluid temperature. Temperature for cold start -20 to -15 °C at speed ≤ 1500 rpm. Max. permissible operating pressure dependent on fluid temperature.

Fluid viscosity Range of operating viscosity 8 to 1000 mm²/s. Max. permissible operating pressure dependent on viscosity.

Viscosity range for cold start 1000 to 2000 mm²/s at operating pressure p≤10 bar and speed n ≤1500 rpm. Range of ambient temperature -40 °C to +70 °C

Filtration According to ISO 4406 Cl. 18/16/13

Direction of rotation Clockwise, counter-clockwise or double. (looking at the Attention! Drive pump only in drive shaft) indicated direction of rotation.

Multiplepump •Availableintwoorthreesection assemblies configuration. •Max.shaftloadmustbeconformto the limitations shown in the shaft loading rating table in this catalogue. •Max.loadisdeterminedbyadding the torque values for each pumping section that will be simultaneously loaded. Separate or common Separate inlet configuration:inletcapability •Eachgearhousinghasindividualinlet and outlet ports. Common inlet configuration: •Twogearsetsshareacommoninlet.

Technical data



25


Port options (pumps)

1"-11 BSP thread/ 3/4"-14 BSP thread

rec. from 14 ccm to 26 ccm

1¼"-11 BSP thread/ 3/4"-14 BSP thread


1½"-11 BSP thread/ 1"-11 BSP thread/


1"-M10 SAE metric flange 3/4"-M10 SAE metric flange rec. from 16 ccm to 23 ccm

1¼"-M10 SAE metric flange 1"-M10 SAE metric flange rec. from 26 ccm to 41 ccm

1½"-M12 SAE metric flange 1"-M10 SAE metric flange rec. from 41 ccm to 52 ccm

Code

E6E5

E7E5

E8E6

T3T2

T4T3

T5T3

1) Code of drain line for PGM620 only. 2 Options: G4 = 1/4-19 BSP rear drain. B1 = no drain, unit code must be “B“ or “C“.

PGGear

designShaftType Shaft

sealUnit Dis-

place-ment

Code

PumpMotor

PM

Type

Rotation

Code

ClockwiseCounter- clock-

wiseBi-directional

CA

B

Rotation

Code ccm

0160 16.0 0190 19.0 0210 21.0 0230 23.0 0260 26.0 0290 29.0 0330 33.0 0360 36.0 0370 37.0 0410 41.0 0440 44.0 0460 46.0 0500 50.0 0520 52.0

Displacement

Code

Single unitA

Unit

Flange

2) Only used with flange H2, H3.3) Only used with flange D7.

620

Pump Motor

Standard motor with drain port

Standard motor w. two checks

Standard motor w. one anti-

cavitation check (ACC)

Multiple unit

—

B

C

Example: T4 = inlet port T3 = outlet port

B 1 B 1

side portsoption

No rear ports(rear ports on request)

Inlet Outlet

1)

Flange

98.4x128.2 - Ø50.77 rectangular

106.4 - Ø82.55 SAE ”A” 2bolt flange

146.1 - Ø101.06 SAE ”B” 2bolt flange

114.5 x 114.5 - Ø127 SAE ”C” 4bolt square

Code

D7

H2

H3

A4

E5E5

E6E6

E7E7

3/4"-14 BSP thread 3/4"-14 BSP thread


1" - 11 BSP thread/ 1" - 11 BSP thread


1¼"-11 BSP thread/ 1¼"-11 BSP thread


Port options (motors)Code

Shaft

13T, 16/32DP, 41.2L, SAE ”B” spline

15T, 16/32DP, 46L, SAE “B-B” spline

Ø21.59, 11.2L, 4.0key, M14x1.5, taper 1:8

Code

D1 2)

E1

T1 3)

Code

No seal

NBR (2 bar)

FPM (5 bar)

X

N

V4)

Shaft seal

4) for motors recommended

Ordering CodeCast-Iron Body Gear Pumps and MotorsSeries PGP/PGM620



26


30

28

26

24

22

20

18

16

14

12

10

8

6

4

2

00 50 100 150 200 250 300

0

4

8

12

16

20

24

28

32

36

40

44

48

52

56

60

65

60

55

50

45

40

35

30

25

20

15

10

5

00 50 100 150 200 250 300

0

10

20

30

40

50

60

70

80

90

100

110

120

130

PGP620 - 16.0 CC PGP620 - 26.0 CC

PGP620 - 41.0 CC PGP620 - 52.0 CC

0 50 100 150 200 250 300

65

75

60

70

80

55

50

45

40

35

30

25

20

15

10

5

0 0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

0 50 100 150 200 250 300

65

75

60

70

80

55

50

45

40

35

30

25

20

15

10

5

0 0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

Performance Curves

Fluid temperature: 45 °C± 2K ; Viscosity: 36mm2/s ; Inlet pressure: 0.9 + 0.1 bar absolute

Cast-Iron Body Gear Pumps and MotorsSeries PGP620

Pressure [bar]

Pressure [bar]

Pressure [bar]

Pressure [bar]

Flo

w [l

/min

.]F

low

[l/m

in.]

Flo

w [l

/min

.]F

low

[l/m

in.]

Inpu

t Pow

er [k

W]

Inpu

t Pow

er [k

W]

Inpu

t Pow

er [k

W]

Inpu

t Pow

er [k

W]

Flow at n=3500 rpm

Flow at n=3500 rpm

Flow at n=3500 rpm

Flow at n=3500 rpm

Flow at n=1500 rpm

Flow at n=1500 rpm

Flow at n=1500 rpm

Flow at n=1500 rpm

Flow at n=500 rpm

Flow at n=500 rpm

Flow at n=500 rpm

Flow at n=500 rpm

I. Power at n=3500 rpm














27


XXXX cm3/rev A B SS G PP G min. rpm max. rpm max. bar clockwise counter-clockwise

0160 16.0 79.2 122.7 E6 1"-11 E5 ¾"-14 500 3000 275 702 9111 052 702 9112 053

0190 19.0 82.5 126.0 E6 1"-11 E5 ¾"-14 500 3000 275 702 9111 186

0210 21.0 84.7 128.2 E6 1"-11 E5 ¾"-14 500 3000 275 702 9111 168

0230 23.0 86.9 130.4 E6 1"-11 E5 ¾"-14 500 2700 275 702 9111 098 702 9112 054

0260 26.0 90.2 133.7 E6 1"-11 E5 ¾"-14 500 2400 275 702 9111 112 702 9112 093

0290 29.0 93.5 137.0 E7 1¼"-11 E5 ¾"-14 500 3000 275

0330 33.0 97.9 141.4 E7 1¼"-11 E5 ¾"-14 500 3000 275

0360 36.0 101.2 144.7 E7 1¼"-11 E5 ¾"-14 500 2900 250

0370 37.0 102.3 145.8 E7 1¼"-11 E5 ¾"-14 500 2900 250 702 9111 164 702 9112 046

0410 41.0 106.7 150.2 E7 1¼"-11 E5 ¾"-14 500 2600 220 702 9112 071

0440 44.0 110.0 153.5 E8 1½"-11 E6 1"-11 500 3000 210 702 9112 105

0460 46.0 112.2 155.7 E8 1½"-11 E6 1"-11 500 3000 210

0500 50.0 116.6 160.1 E8 1½"-11 E6 1"-11 500 3000 210

0520 52.0 118.8 162.3 E8 1½"-11 E6 1"-11 500 3000 210 702 9112 104

Displacement Dimension Inlet port Outlet port Speed of Working Order number rotation pressure direction of rotation

Technical Data / Dimensions

PGP620 A XXXX Y D1 H3 N SS PP B1 B1

Dimensions (clockwise rotation shown)

“Y” = C (clockwise rotation) = A (counter-clockwise rotation)


...

...

20.3

142

A

5.1

55.8

B41.2

14.0

Ø10

1.6

-0.0

5

67.0

67.0

25.7

33.3

Ø18

.3

G

73.0

2 x Ø14.3

146.0

176

60.5

E

Inlet

Outlet

SAE “B” spline13 teeth 16/32 DPflat root side fit



28


XXXX cm3/ A B SS d G H W SS d G H W min. max. max. bar clockwise counter- rev rpm rpm clockw.

0160 16 79.2 122.7 T3 1" M10 52.37 26.19 T2 ¾" M10 47.63 22.23 500 1500 275 0190 19 82.5 126.0 T3 1" M10 52.37 26.19 T2 ¾" M10 47.63 22.23 500 2300 275 702 9112 062 0210 21 84.7 128.2 T3 1" M10 52.37 26.19 T2 ¾" M10 47.63 22.23 500 2000 275 0230 23 86.9 130.4 T3 1" M10 52.37 26.19 T2 ¾" M10 47.63 22.23 500 1900 275 0260 26 90.2 133.7 T4 1¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 1600 275 0290 29 93.5 137.0 T4 1¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 3000 275 702 9111 151 0330 33 97.9 141.4 T4 1¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 2600 275 702 9111 087 702 9112 070 0360 36 101.2 144.7 T4 1¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 2400 250 0370 37 102.3 145.8 T4 1¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 2300 250 0410 41 106.7 150.2 T5 1½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 2100 220 702 9111 179 702 9112 117 0440 44 110.0 153.5 T5 1½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 2000 210 702 9112 037 0460 46 112.2 155.7 T5 1½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 1900 210 702 9111 117 0500 50 116.6 160.1 T5 1½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 1700 210 702 9111 150 0520 52 118.8 162.3 T5 1½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 1700 210 702 9112 022

Displace- Dimension Inlet port Outlet port Speed of Working Order number ment rotation pressure direction of rotation


PGP620 A XXXX Y T1 D7 N SS PP B1 B1




...

...

25.7

33.3

Ø18

.3

67.0

67.0

146.0

176

2 x Ø14.3

60.5

20.3

14.0

A

5.1

55.8

B41.2

Ø10

1.6

-0.0

5

Ød H

142

73.0

G

W

E

Inlet

Outlet




29


PG

Geardesign

ShaftType Shaft seal

Unit Dis-place-ment

Code

PumpMotor

PM

Type

Rotation

Code ccm

0300 30.0 0350 35.0 0400 40.0 0450 45.0 0500 50.0 0550 55.0 0600 60.0 0650 65.0 0700 70.0 0750 75.0 0800 80.0

Displacement

Flange

2) Only used with flange A3, H3.3) Only used with flange A4, K3.

640

Example: T5 = inlet port T3 = outlet port

B 1 B 1

side portsoption

No rear ports(rear ports on request)

Inlet Outlet

Flange

89.8x89.8 - Ø101.06 4 bolt square flange

114.5x114.5 - Ø127 SAE ”C” 4 bolt square flange

146.1 - Ø101.06 SAE ”B” 2 bolt flange

181.0 - Ø127 SAE ”C” 2 bolt flange

Code

A3

A4

H3

K3

Shaft

13T, 16/32DP, 41.2L, SAE ”B” spline

15T, 16/32DP, 46.0L, SAE ”B-B” spline

14T, 12/24DP, 55.6L, SAE ”C” spline

Code

D1 2)

E1 2)

E4 3)

Code

No seal

NBR

FPM

PTFE (motors only)

X

N

V

T

Shaft seal

Ordering Code

Port options (pumps)

1½" -11 BSP Thread / 1¼" -11 BSP Thread


1¼" - M10 SAE metr. split flange 1“ - M10 SAE split flange


1½" - M12 SAE metr. split flange 1“ - M10 SAE split flange


2" - M12 SAE metr. split flange 1¼" - M10 SAE metr. split flange


Code

E8E7

T4T3

T5T3

T6T4

Cast-Iron Body Gear Pumps and MotorsSeries PGP/PGM640

Code

Single unitA

UnitPump Motor

Standard motor with drain port

Standard motor w. two checks

Standard motor w. one anti-

cavitation check (ACC)

Multiple unit

—

B

C

Code

ClockwiseCounter- clock-

wiseBi-directional

CA

B

Rotation

1)

1) Code of drain line for PGM640 only. 2 Options: G4 = 1/4"-19 BSP rear drain. B1 = no drain, unit code must be “B“ or “C“.

E7E7 1¼"-11 BSP thread/ 1¼"-11 BSP thread

Port options (motors)Code



30


PGP640 - 30.0 CC PGP640 - 50.0 CC

PGP640 - 65.0 CC PGP640 - 80.0 CC

Performance Curves

Fluid temperature: 45 °C± 2K ; Viscosity: 36mm2/s ; Inlet pressure: 0.9 + 0.1 bar absolute


65

60

55

50

45

40

35

30

25

20

15

10

5

00 50 100 150 200 250 300

0

10

20

30

40

50

60

70

80

90

100

110

120

130

0 50 100 150 200 250 300

65

75

60

70

80

55

50

45

40

35

30

25

20

15

10

5

0 0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

0 50 100 150 200 250 3000

10

20

30

40

50

60

70

80

90

100

110

120

130

0

20

40

60

80

100

120

140

160

180

200

220

240

260

0 50 100 150 200 250 3000

10

20

30

40

50

60

70

80

90

100

110

120

130

0

20

40

60

80

100

120

140

160

180

200

220

240

260

Pressure [bar]

Pressure [bar]

Pressure [bar]

Pressure [bar]

Flo

w [l

/min

.]F

low

[l/m

in.]

Flo

w [l

/min

.]F

low

[l/m

in.]

Inpu

t Pow

er [k

W]

Inpu

t Pow

er [k

W]

Inpu

t Pow

er [k

W]

Inpu

t Pow

er [k

W]

Flow at n=3000 rpm

Flow at n=3000 rpm

Flow at n=3000 rpm

Flow at n=3000 rpm

Flow at n=1500 rpm

Flow at n=1500 rpm

Flow at n=1500 rpm

Flow at n=1500 rpm

Flow at n=500 rpm

Flow at n=500 rpm

Flow at n=500 rpm

Flow at n=500 rpm















31


XXXX cm3/ A B SS d G H W PP d G H W min. max. max. clockwise counter- rev rpm rpm bar clockwise

0300 30 128.6 176.1 T4 1-¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 3000 310

0350 35 128.6 176.1 T4 1-¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 3000 310

0400 40 131.8 182.7 T4 1-¼" M10 58.72 30.17 T3 1" M10 52.37 26.19 500 3000 310 704 9111 055 704 9112 020

0450 45 131.8 182.7 T5 1-½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 3000 310

0500 50 135.6 189.3 T5 1-½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 3000 310 704 9111 016

0550 55 135.6 189.3 T5 1-½" M12 69.82 35.71 T3 1" M10 52.37 26.19 500 3000 310 704 9111 050 704 9112 019

0600 60 138.4 195.8 T5 1-½” M12 69.82 35.71 T3 1" M10 52.37 26.19 500 3000 290 704 9111 059

0650 65 138.4 195.8 T6 2" M12 77.77 42.88 T4 1-¼" M10 58.72 30.17 500 3000 265 704 9111 040 704 9112 022

0700 70 142.2 203.2 T6 2" M12 77.77 42.88 T4 1-¼" M10 58.72 30.17 500 3000 245

0750 75 142.2 203.2 T6 2" M12 77.77 42.88 T4 1-¼" M10 58.72 30.17 500 3000 225

0800 80 142.2 203.2 T6 2" M12 77.77 42.88 T4 1-¼" M10 58.72 30.17 500 3000 210 704 9111 045

Displace- Dimension Inlet port Outlet port Speed of Working Order number ment rotation pressure direction of rotation


PGP640 A XXXX Y D1 H3 N SS PP B1 B1




85.1

W

60

25.4

Ød H

146.0

G

42.6

80.0

80.0

73.0

174

2 x Ø14.1

B

A

171

41.2

Ø10

1.6

-0.0

5

15.8

9.4

33.3 full spline


E

Inlet

Outlet



32

Catalogue HY30-3302/UKOrdering Example

PGP

Shaft code Shaft sealfront unit

Displacement

Rotation Flange code

620

Outlet side port

Inlet side port

0330

see single unit

C D1 H3 N T4 T3 S

B = Multiple pump

N = Multiple distributor pump

Product type

B

S = Separate inlets

C = Common inlet (For common inlet, the other (second) inlet port must be coded B1.)

Section connection

–

Inlet side port

Displacement

Shaft sealbetween sect.

Outlet side port

620

Outlet rear port

Inlet rear port

0260 X T4 T3 B1 B1A

Product type 1)

1) Further B possible for triple units

Code for multiple units

This coding system can be used for all pumps series 600.




33

Catalogue HY30-3302/UKSplit Gear Pumps

Quality paysAluminium or cast-iron bodied ’split-gear‘ gear pumps are designed for high pressure and speed ratings together with high efficiency and optimised noise levels.

Series PGP511 / PGP620 (on request)• Upto250barconstantoperationpossibledueto

high-quality materials• Lownoiselevelseveninconstantoperation• Highefficiencythankstoprecisemanufacturing• Completeproductrangeforhugevarietyof applications• Commoninletportsfordoubleandtriplepumps• Widechoiceofintegratedvalves,e.g.load-sensing

and solenoid types• Fullrangeofprovenmotorsavailable

The flow pulsation is considerably decreased by phased dual element gear sets, resulting in models with clearly lower noise levels. Common inlet available for multiple section units.

Gear Pumps and MotorsSeries PGP



34

Catalogue HY30-3302/UKNomograph

Gear Pumps and MotorsSeries PGP/PGM

1000900

800700

600

500

300

200

150

10090

70

702.50

2.50

3.00

4.00

5.00

6.007.00

8.009.00

10.00

15.00

20.00

30.00

40.00

50.00

0.15

0.10

0.20

0.30

0.40

0.50

0.600.70

0.800.90

1.002.00

2.00

1.50

1.50

1.20

1.25

1.00

0.75

0.50

HFB, HFC

HFB, HFC

60

60

50

40

40

20

15

109

8

5

4

2

3 400 Q [l/min]v [m/s]

d [mm] =

67

10

15

20

30

30

50

80

400

6π

Nomograph for Pipe Velocity

FlowQ [l/min]

Inside Pipe Diameterd [mm/inch]

Flow Velocityv [m/s]

Maximun recommendedvelocity for

Inlet

Tank Return

Outlet

Oil

Oil



35

Catalogue HY30-3302/UKShaft Loads / Fluids

Shaft loads PGP/PGM600

Shaft loads PGP/PGM500

Code Description Type Torque rating 620 [Nm] Torque rating 640 [Nm]

D1 13T, 16/32 DP, 41.2L, SAE ”B” splined 272 328

E1 15T, 16/32 DP, 46.0L, SAE ”B-B” splined 460 503

E4 14T, 12/24 DP, 5.6L, SAE ”C” splined — 960

T1 Ø21.59, 11.2L, 4.0key, M14x1.5 tapered 1:8 218 —

Connecting shaft for multiple units 228 407

Hydraulic fluids

Type Fluid composition Max. working pressure [bar] Max. speed [min-1] Temperature Seal

Hydraulic fluid Mineral oil based on See Technical Data See Technical Data -15 ... +80°C NBR hydraulic fluid acc. to ISO/DIN -15 ... +120°C FPM

HFB Water-in-oil emulsion 40/60 140 1500 +2 ... +65°C NBR

HFC Water-glycol 40/60 140 1500 -15 ... +65°C NBR

HFD Phosphate ester 140 1500 -10 ... +80°C FPM

Shaft loads PGP/PGM500 Code Description Type Torque rating [Nm]

PGP/PGM503 PGP/PGM505 PGP/PGM511 PGP/PGM517

H1 Ø10.0, 3.0 key, no thread, 36L parallel 30 — — —

P2 Ø9.95, 8.8L, 2.4 key, M6 taper 1:8 30 — — —

V1 5 x 6.5 long shaft w/o coupling tang drive 20 — — —

V2 5 x 4.5 short shaft w/o coupling tang drive 20 — — —

A1 9T, 16/32DP, 32L, SAE ”A” splined — 108 — —

J1 Ø12.7, 3.2 key, no thread, 38L parallel — 43 — —

K1 Ø15.88, 4.0 key, no thread, 32L, SAE ”A” parallel — 85 — —

Q2 Ø14.25, 5.5L, 3.0 key, M10x1 taper 1:8 — 68 — —

A1 9T, 16/32DP, 32L, SAE ”A” splined — — 86 —

C1 11T, 16/32DP, 38.2L, SAE 19-4 splined — — 184 —

F1 9T, B17x14.23L, DIN 5482 splined — — 101 —

K1 Ø15.88, 4.0 key, no thread, 32L, SAE ”A” parallel — — 75 —

L6 Ø19.05, 4.8 key, no thread, 32L, SAE 19-1 parallel — — 145 —

S1 Ø17.0, 7.7L, 3.0 key, M12x1.5 taper 1:5 — — 193 —

S2 Ø16.65, 12.0L, 3.2 key, M12x1.5 taper 1:8 — — 198 —

S4 Ø16.65, 12.0L, 4.0 key, M12x1.5 taper 1:8 — — 198 —

D1 13T, 16/32DP, 41.2L, SAE ”B” splined — — — 345

M1 Ø22.2, 6.3 key, no thread, 41.2L, SAE ”B” parallel — — — 251

M2 Ø25.4, 6.3 key, no thread, 46L, SAE ”B-B” parallel — — — 395

T1 Ø21.59, 11.2L, 4.0 key, M14x1.5 taper 1:8 — — — 250

Connecting shaft for multiple units 20 36 110 228

Formula to calculate shaft load

Flanges for suction and discharge portsPlease refer to Parker Bulletin 4040/UK.

Gear Pumps and MotorsSeries PGP/PGM

catalogue hy30-3302/uk cast-iron body gear pumps and ... fileparker hannifin pump and motor division...

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